
module mult_by9 (/*AUTOARG*/
   // Outputs
   product,
   // Inputs
   index
   );

input [0:7] index;
output [0:7] product;

reg [0:7] value;

always @*
	case(index)

	default: value = 8'h00; 

	// add values

	endcase

 assign product = value;

endmodule

